Hutt Water Collection Area
Greater Wellington Regional Council, New Zealand
Hutt Water Collection Area is a reserve located in Upper Hutt in the Wellington Region at the southern end of New Zealand's North Island. It is administered by Wellington Regional Council and is located alongside the larger Kaitoke Regional Park. The park covers 8,900 hectares (22, 000 acres) in the headwaters of Te Awa Kairangi / Hutt River at the southern end of the Tararua Range. The Kaitohe weir is the largest of Wellington Water's three water supply sources, providing between 40 and 50% of the water supply for the Wellington urban area.
Park data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).